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必须要学长句分割 I. How many skills are required in the society? What is important is that the child develops the range of social skills--being able to express a preference, knowing how to take turns, being able to stand up for themselves, being able to get into a group, being able to make decisions, being able to share, having confidence to go off on their own. These all require careful nurturing. No one is telling parents not to think about their children's development. It is just that it is more important to think about a child's desire to chat and the importance of social behavior. and play activity, than the actually more trivial markers of intellectual achievement such as being the first kid in the group to cut out a circle that looks like a circle. 2. How many possible reasons are there accounting for intellectual disabilities? For the majority of intellectual disabilities, there is no identifiable cause but there are some causes that are well documented. They include: brain damage at birth due to lack of oxygen-prolonged labour during childbirth; brain damage before birth due to factors such as rubella, drug or diet-related problems; damage after birth due to illnesses such as encephalitis or accidents; hereditary defects in the genes; abnormal chromosome count resulting in, for example, Down Syndrome.
3. Divide the following sentences into two parts. 1). We cannot say definitely that the temperature rises are due to the greenhouse effect; the heating may be part of a ' natural' variability over a long time-scale that we have not yet recognized in our short 100 years of recording. 2). Of the two orders of dinosaurs, the Saurischia was the larger and the first to evolve. It is divided into two suborders: Therapodas, and Sauropodomorpha, or sauropodomorphs. 3). Stone tools found in Kakadu have now been dated to at least 50,000 years, and camp sites as diverse as Lake Mungo in the Willandra lakes region of NSW and WA's upper Swan River have yield tools charcoal radiocarbon-dated to between 38,000 and 45,000 years. (责任编辑：admin) |
